Kotoko came up with three solutions, but they all got shot down. Kuro keeps trying to grasp the future where they can defeat Steel Lady Nanase, but Rikka made it disappear once again. But Kotoko wasn’t done yet. Steel Lady Nanase is not a ghost. What is Kotoko’s 4th solution that may finally put an end to Steel Lady Nanase’s existence once and for all?
She then used A-san's 
identity to begin a new life.
.وبعدها استعملت هوية أ-سان لبدء حياة جديدة
Sie nahm As Identität an
und begann ihr neues Leben.
Entonces, usó la identidad de A
para iniciar una nueva vida
Entonces, usó la identidad de A
para iniciar una nueva vida
Puis elle a usurpé l’identité d’A
In seguito, ha cominciato a ricostruire la sua vita
Então ela usou a identidade da Srta. A
para começar uma nova vida.
Затем, с помощью личности «А»,
она начала новую жизнь, позабыв о прошлом.